xAI rolls out Grok 4.3 beta for SuperGrok Heavy subscribers vs MCPfinder

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FeaturexAI rolls out Grok 4.3 beta for SuperGrok Heavy subscribersMCPfinder
CategoryProductivityProductivity
PricingPaidFree
DescriptionxAI just released the Grok 4.3 beta for iOS, Android, and web. Early access is live now, but it is strictly locked behind the SuperGrok Heavy tier.AI-first MCP server discovery across Official Registry, Glama, and Smithery. Inspect trust signals, tools and env vars, then generate install config for Claude, Cursor, Claude Code, Cline, and Windsurf.
Tags
GrokBetaRollsSupergrok
Model Context ProtocolMcp DiscoveryMcp Server InstallAi Agent Tooling
Websitepiunikaweb.commcpfinder.dev
User RatingNo reviews yetNo reviews yet
Community Votes▲ 0▲ 0
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AddedApr 21, 2026Apr 21, 2026
xAI rolls out Grok 4.3 beta for SuperGrok Heavy subscribers
xAI rolls out Grok 4.3 beta for SuperGrok Heavy subscribers
MCPfinder
MCPfinder

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